Article
Molecular analysis of a large subtelomeric nucleotide-binding-site-leucine-rich-repeat family in two representative genotypes of the major gene pools of Phaseolus vulgaris.
Genetics - 1 Feb 2009
Geffroy Valérie, Macadré Catherine, David Perrine, Pedrosa-Harand Andrea, Sévignac Mireille, Dauga Catherine, Langin Thierry
Abstract excerpt
In common bean, the B4 disease resistance gene cluster is a complex cluster localized at the end of linkage group (LG) B4, containing at least three R specificities to the fungus Colletotrichum lindemuthianum. To investigate the evolution of this R cluster since the divergence of Andean and Mesoamerican gene pools, DNA sequences were characterized from two representative genotypes of the two major gene pools of...
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